To reach out to audiences in all the 31 provinces/municipalities/regions on the Mainland, the Beijing Office has collaborated with Channel 1 of China National Radio (CNR) to produce a radio programme "Exploring Hong Kong" since 2006. The programme carries weekly news updates on Hong Kong's political, economic and social landscapes with real-time interaction with the audience.

"Exploring Hong Kong" is broadcast on CNR Channel 1 from 21:50 to 22:00 every Friday. The broadcast frequency in different cities is as follows: